1- a lot of workers have been employed during the last five years
2-,are these classrooms cleaned every day carefully?* شک دارم*
3-the car will be washed every Saturday by me
4-were all the sandwiches eaten by the students
5-این سوال هم activitie و هم passive وش اشتباه میشه ، فکر کنم of رو جا انداخته
6 - so far tow letters have been written
تا اونجایی که بلد بودم جواب دادم🤍